Avicii, M.I.A., Tiesto & More Lead Ultra 2014 Lineup

With EDM still pumping the lifeblood through much of young America, what were once known as “raves” have grown into massive and multifaceted events that rank among the country’s most popular music festivals.

One of the largest (and wildest) American dance music festivals is Miami’s annual Ultra Music Festival (set for the weekend of March 28-30), which attracts hundreds of thousands EDM fans to its sunny confines to take in the world’s biggest electronic live acts and crowd-pleasing DJs.

With three-day passes presently on sale and moving fast (VIP tickets are already sold out), the first round of Ultra performers being announced could almost feel anti-climactic, if it wasn’t for the blockbuster artists on that list.